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Geothermal heating or cooling system installers in San Marcos
Action Air Conditioning, Heating & Solar, is dedicated to providing our clients with the very best in service, installation and repair, for your heating, cooling and solar needs. We are a locally owned and operated company, that values honesty and integrity. We specialize in central A/C and cooling systems, as well as heating and furnace systems and solar panels. We take pride in the quality of our work and our commitment to outstanding results and look forward to building long term relationships with our clients. We guarantee your satisfaction.
"They are always able to fix our system and keep it running very well!"
Homeowner on January 2017
Action Air Conditioning, Heating & Solar, is dedicated to providing our clients with the very best in service, installation and repair, for your heating, cooling and solar needs. We are a locally owned and operated company, that values honesty and integrity. We specialize in central A/C and cooling systems, as well as heating and furnace systems and solar panels. We take pride in the quality of our work and our commitment to outstanding results and look forward to building long term relationships with our clients. We guarantee your satisfaction.
"They are always able to fix our system and keep it running very well!"
Homeowner on January 2017
AirTime Heating and Air Conditioning Company prides ourselves in quality work. We are The best business to call for your Heating And Cooling needs at 951-541-0151. We service and repair all brands of central air conditioning units, furnace and heating systems throughout the San Marcos area, including the towns of Vista, Escondido, Fallbrook, Rancho Bernado, as Well as the Temecula Valley, Murrieta, Menifee and surrounding areas. With an A+ rating from the Better Business Bureau you can rest assured that our HVAC contractor services are second to none in terms of pricing, quality of work and customer service. Our job is to keep your home cool in the hot summer weather, and warm during those chilly winter months. Additional email: wayne@airtime-socal.com
"It went well. I wrote a 5 star review on google.com/review. I would recommend them to anyone needing HVAC services."
John H on April 2025
AirTime Heating and Air Conditioning Company prides ourselves in quality work. We are The best business to call for your Heating And Cooling needs at 951-541-0151. We service and repair all brands of central air conditioning units, furnace and heating systems throughout the San Marcos area, including the towns of Vista, Escondido, Fallbrook, Rancho Bernado, as Well as the Temecula Valley, Murrieta, Menifee and surrounding areas. With an A+ rating from the Better Business Bureau you can rest assured that our HVAC contractor services are second to none in terms of pricing, quality of work and customer service. Our job is to keep your home cool in the hot summer weather, and warm during those chilly winter months. Additional email: wayne@airtime-socal.com
"It went well. I wrote a 5 star review on google.com/review. I would recommend them to anyone needing HVAC services."
John H on April 2025
Need a licensed and efficient plumbing, drain, heating or air conditioning professional? San Diegans have trusted their homes to us for over 40 years! We have the experience, training and tools to expertly detect and fix leaks, clear drains, repair sewer lines, and to repair, service and install all brands of heating and AC systems. We stand behind our 100% Satisfaction Guarantee, and "Nobody wows clients like we do!" Before you decide who gets your business, there are a few more things you should know about us: - We are Licensed and Insured - We are a woman-owned, family business. We take pride in our policies and procedures that ensure you get the extra care your family deserves. - We want you to be safe in your home. We conduct some of the strictest background checks in our industry. We even do a personality profile test on every employee... making sure we have the right person for the job. - We offer the strongest guarantees in the industry ... always in writing! - We believe in paying it forward. We support a number of local non-profits such as Susan G. Komen - San Diego, the USO, Girl Scouts and many more. How can we make you smile today?
"I can't say enough good things about Anderson Plumbing Heating & Air. Due to an illness in the family, my daughter was bringing her 6 year old and two year old to visit. Two days before her arrival, in the evening, we had a massive water leak in the kitchen sink. Imaging a non-working kitchen sink with 2 small boys! Not only did they come first thing the next morning, they discovered that the spray hose was broken off from the faucet: it needed replacing. Within a couple of hours, they sent a truck loaded with parts and had the faucet to match our sink exactly and had the job done by that afternoon. They saved the day! The on July 2 in the evening our kitchen sink clogged. We were having people over on the 4th. Once again, they showed up early on July 3, and found that the line needed to be cleared with a snake, which they did. They also sent over a guy who crawled under our house and discovered that the pipes were in bad shape (we had been having water back up from our washing machine from time to time for a few years). They came and replaced an extensive amount of 70 year old cast iron drain pipes for a very reasonable price. After this, we were still having some backup with our washer, and a couple of other minor problems, so the next day they came out and spent a few hours doing additional work AT NO CHARGE to get everything working properly. They have the most customer service oriented policies of any contractor I have ever used. If they do any work without a signed bid, then the work is free. They are a bit more expensive than average, but their guarantees and first class service make them my number 1 choice in San Diego County."
Danton S on August 2019
Need a licensed and efficient plumbing, drain, heating or air conditioning professional? San Diegans have trusted their homes to us for over 40 years! We have the experience, training and tools to expertly detect and fix leaks, clear drains, repair sewer lines, and to repair, service and install all brands of heating and AC systems. We stand behind our 100% Satisfaction Guarantee, and "Nobody wows clients like we do!" Before you decide who gets your business, there are a few more things you should know about us: - We are Licensed and Insured - We are a woman-owned, family business. We take pride in our policies and procedures that ensure you get the extra care your family deserves. - We want you to be safe in your home. We conduct some of the strictest background checks in our industry. We even do a personality profile test on every employee... making sure we have the right person for the job. - We offer the strongest guarantees in the industry ... always in writing! - We believe in paying it forward. We support a number of local non-profits such as Susan G. Komen - San Diego, the USO, Girl Scouts and many more. How can we make you smile today?
"I can't say enough good things about Anderson Plumbing Heating & Air. Due to an illness in the family, my daughter was bringing her 6 year old and two year old to visit. Two days before her arrival, in the evening, we had a massive water leak in the kitchen sink. Imaging a non-working kitchen sink with 2 small boys! Not only did they come first thing the next morning, they discovered that the spray hose was broken off from the faucet: it needed replacing. Within a couple of hours, they sent a truck loaded with parts and had the faucet to match our sink exactly and had the job done by that afternoon. They saved the day! The on July 2 in the evening our kitchen sink clogged. We were having people over on the 4th. Once again, they showed up early on July 3, and found that the line needed to be cleared with a snake, which they did. They also sent over a guy who crawled under our house and discovered that the pipes were in bad shape (we had been having water back up from our washing machine from time to time for a few years). They came and replaced an extensive amount of 70 year old cast iron drain pipes for a very reasonable price. After this, we were still having some backup with our washer, and a couple of other minor problems, so the next day they came out and spent a few hours doing additional work AT NO CHARGE to get everything working properly. They have the most customer service oriented policies of any contractor I have ever used. If they do any work without a signed bid, then the work is free. They are a bit more expensive than average, but their guarantees and first class service make them my number 1 choice in San Diego County."
Danton S on August 2019
Let Airmerica Air Conditioning & Heating keep your home or business at the perfect temperature with our top-notch HVAC services. As a qualified HVAC contractor in Vista, CA, we have the years of experience needed to provide prompt installation or repair work. We have your HVAC needs covered, from air conditioner installation to heating installation, repair, and maintenance. Our team installs the finest products from YORK® to ensure that your home or business always stays at the right temperature. With our 24-hour emergency services, responsiveness, and flexible schedule, you'll never have to worry about not having heating or cooling! Contact us today to learn more about our services or book an appointment. We look forward to serving you.
"The heating system has been fixed and running."
Kawther H on April 2025
Let Airmerica Air Conditioning & Heating keep your home or business at the perfect temperature with our top-notch HVAC services. As a qualified HVAC contractor in Vista, CA, we have the years of experience needed to provide prompt installation or repair work. We have your HVAC needs covered, from air conditioner installation to heating installation, repair, and maintenance. Our team installs the finest products from YORK® to ensure that your home or business always stays at the right temperature. With our 24-hour emergency services, responsiveness, and flexible schedule, you'll never have to worry about not having heating or cooling! Contact us today to learn more about our services or book an appointment. We look forward to serving you.
"The heating system has been fixed and running."
Kawther H on April 2025
Family-owned Same Day Heating, Cooling, Plumbing offers fast, reliable AC repair and installation services, heater repair & installation, and now plumbing services, in San Diego County. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.
"Quick, efficient, affordable, and professional."
Veronica F on September 2024
Family-owned Same Day Heating, Cooling, Plumbing offers fast, reliable AC repair and installation services, heater repair & installation, and now plumbing services, in San Diego County. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.
"Quick, efficient, affordable, and professional."
Veronica F on September 2024
On Time Home Services is an HVAC company that has been putting our customers first since opening in 2005. We offer expert heating, cooling, and indoor air quality services to homes throughout Temecula and surrounding areas. To make your repair, replacement, installation, or maintenance service as convenient as possible we provide flexible scheduling, same-day appointments, and emergency after-hours and weekend repairs. With free, in-person estimates, friendly and honest customer service, and workmanship that is second to none, you can trust On Time Home Services to be your partner in comfort. Our licensed and insured technicians will go above and beyond to ensure our customers’ complete satisfaction.
"Fantastic service. Ryan and Carlos were very knowledgeable and courteous. Even had same day service. Would recommend to all family and friends! Called on when to expect them so I wasn’t waiting around."
Debbie S on April 2024
On Time Home Services is an HVAC company that has been putting our customers first since opening in 2005. We offer expert heating, cooling, and indoor air quality services to homes throughout Temecula and surrounding areas. To make your repair, replacement, installation, or maintenance service as convenient as possible we provide flexible scheduling, same-day appointments, and emergency after-hours and weekend repairs. With free, in-person estimates, friendly and honest customer service, and workmanship that is second to none, you can trust On Time Home Services to be your partner in comfort. Our licensed and insured technicians will go above and beyond to ensure our customers’ complete satisfaction.
"Fantastic service. Ryan and Carlos were very knowledgeable and courteous. Even had same day service. Would recommend to all family and friends! Called on when to expect them so I wasn’t waiting around."
Debbie S on April 2024
G&G Indoor Services has been serving the greater San Diego and Palm Springs areas for years using only the well trained and experienced technicians and the best materials and equipment. We are committed to customer satisfaction, a safe and healthy work/living environment, and the best results. As a one stop solution source we offer the full gamut of home air quality services: Attic cleaning, crawl space dry-out, cleaning, sanitization, rodent proofing, and humidity control. We clean, repair, replace and re-rout air ducts, and install air purification systems. We remove and replace insulation in attics, crawl spaces and walls. We install vapor barriers and radiant barriers. We also offer a full range of heating and cooling and energy savings services, including heating and cooling appliances installation, replacement, repair and enhancement, and annual heating and cooling service. We are CDC compliant.
"What a great team! Fast, professional, knowledgeable, and did it at a fair price. I will recommend them to friends."
Doreen M on March 2025
G&G Indoor Services has been serving the greater San Diego and Palm Springs areas for years using only the well trained and experienced technicians and the best materials and equipment. We are committed to customer satisfaction, a safe and healthy work/living environment, and the best results. As a one stop solution source we offer the full gamut of home air quality services: Attic cleaning, crawl space dry-out, cleaning, sanitization, rodent proofing, and humidity control. We clean, repair, replace and re-rout air ducts, and install air purification systems. We remove and replace insulation in attics, crawl spaces and walls. We install vapor barriers and radiant barriers. We also offer a full range of heating and cooling and energy savings services, including heating and cooling appliances installation, replacement, repair and enhancement, and annual heating and cooling service. We are CDC compliant.
"What a great team! Fast, professional, knowledgeable, and did it at a fair price. I will recommend them to friends."
Doreen M on March 2025
We are your local plumbing and hvac experts. We specialize in service and repair while offering a unique approach to your individual plumbing needs. We offer a free in home inspection and registration of all your plumbing fixtures as well as hvac systems to ensure a good working condition. We provide a no hassle repair for future services of these products. Call to set up your free in home consultation today!
"Your guys CJ & Andrew were awesome! They did such a nice clean looking job! Super professional and very informative. They walked me through setting up the app for the whole house water shut off valve they installed and now I get a reduced rate on my homeowners insurance. They also found that my water pressure reducing valve had failed and replaced that at the same time. Couldn’t be more happy with the job they did."
Erick K on April 2024
We are your local plumbing and hvac experts. We specialize in service and repair while offering a unique approach to your individual plumbing needs. We offer a free in home inspection and registration of all your plumbing fixtures as well as hvac systems to ensure a good working condition. We provide a no hassle repair for future services of these products. Call to set up your free in home consultation today!
"Your guys CJ & Andrew were awesome! They did such a nice clean looking job! Super professional and very informative. They walked me through setting up the app for the whole house water shut off valve they installed and now I get a reduced rate on my homeowners insurance. They also found that my water pressure reducing valve had failed and replaced that at the same time. Couldn’t be more happy with the job they did."
Erick K on April 2024
Veterans Heating and Air Conditioning, Plumbing, and Electrical is a full service home services company in San Diego that delivers exceptional heating and air conditioning, plumbing, and electrical services to the community, and provides opportunities for employment and community building to Veterans. We are 100% Veteran owned.
"Steven, the owner, was very communicative, returning my calls even after business hours to make sure my questions were answered. When an issue arose he, himself arrived the next day to address the issue which was quickly resolved. Time and care was put into the work done."
Sonia B on March 2025
Veterans Heating and Air Conditioning, Plumbing, and Electrical is a full service home services company in San Diego that delivers exceptional heating and air conditioning, plumbing, and electrical services to the community, and provides opportunities for employment and community building to Veterans. We are 100% Veteran owned.
"Steven, the owner, was very communicative, returning my calls even after business hours to make sure my questions were answered. When an issue arose he, himself arrived the next day to address the issue which was quickly resolved. Time and care was put into the work done."
Sonia B on March 2025
Carini Home Services is a leading 24 hour provider of Plumbing, Heating and Air Conditioning services throughout San Diego County. We offer Repairs, Installations and Maintenance for residential homes. The company is Licensed, Bonded, Insured and is 100% family owned and operated. Our service areas cover all of San Diego County including Central San Diego, East County, North and South Counties. The company's primary product lines include American Standard, Mitsubishi Ductless Splits, Bradford and White, Navian, Noritz and all other major brands of Heating, Air Conditioning and Plumbing equipment. All Carini Heating, Air and Plumbing employees undergo extensive training and are background checked upon hire. You can trust Carini Heating, Air and Plumbing to respect your home, your family and provide you with the 5 Star service you deserve.
"Carini installed my mini splits a few years ago and promised me the world with their warranties. Well, turns out they botched something during the install and all of the refrigerant leaked out. They want $2,200 to refill and re-pressurize the line. Since they cross-threaded the screw that led to the leak during installation, this should be covered under the "Lifetime Craftsmanship" guarantee. Instead, they're trying to charging me a full day of labor to fix their mistake. Support on this issue has been dismal. It's been 16 days since they first diagnosed the problem and I still don't have a timeline for when this will get fixed. I chose Carini because of their warranties and their service record, but its all smoke and mirrors. You've been warned."
Robert B on December 2024
Carini Home Services is a leading 24 hour provider of Plumbing, Heating and Air Conditioning services throughout San Diego County. We offer Repairs, Installations and Maintenance for residential homes. The company is Licensed, Bonded, Insured and is 100% family owned and operated. Our service areas cover all of San Diego County including Central San Diego, East County, North and South Counties. The company's primary product lines include American Standard, Mitsubishi Ductless Splits, Bradford and White, Navian, Noritz and all other major brands of Heating, Air Conditioning and Plumbing equipment. All Carini Heating, Air and Plumbing employees undergo extensive training and are background checked upon hire. You can trust Carini Heating, Air and Plumbing to respect your home, your family and provide you with the 5 Star service you deserve.
"Carini installed my mini splits a few years ago and promised me the world with their warranties. Well, turns out they botched something during the install and all of the refrigerant leaked out. They want $2,200 to refill and re-pressurize the line. Since they cross-threaded the screw that led to the leak during installation, this should be covered under the "Lifetime Craftsmanship" guarantee. Instead, they're trying to charging me a full day of labor to fix their mistake. Support on this issue has been dismal. It's been 16 days since they first diagnosed the problem and I still don't have a timeline for when this will get fixed. I chose Carini because of their warranties and their service record, but its all smoke and mirrors. You've been warned."
Robert B on December 2024
Geothermal heating or cooling system installations FAQs
Homeowners should consider several factors before investing in a geothermal system. If the upfront costs are in your budget and you plan to stay in your home long-term, you’ll likely get a better return on investment. New home construction is also ideal for geothermal heat pumps because these installations often cost less than retrofitting.
The total time it takes to recoup your costs depends on your upfront investment, energy savings, local climate, utility rates, and other factors. Most heat pumps pay for themselves within 10 years, but it can take up to 15 years.
Geothermal installation takes one to six weeks, depending on the system type, site conditions, and installation complexity. This process includes excavation or drilling, connecting piping, and configuring the system, so your contractor may leave heavy machinery and other equipment on site until it’s no longer needed. Assessments for your system may occur several months before the installation.
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